.help-c { background: #f2f2f2; padding: 100px 0px; }

.help-contain { width: 1200px; margin: 0 auto; }
.help-contain .h-c-tab { height: 80px; margin-bottom: 40px; }
.help-contain .h-c-tab ul { width: 400px; margin: 0 auto; }
.help-contain .h-c-tab li { width: 100px; float: left; list-style: none; text-align: center; cursor: pointer; }
.help-contain .h-c-tab li.active .h-c-t-tit { color: #595959; }
.help-contain .h-c-tab li .h-c-t { width: 50px; height: 50px; margin: 0 auto; }
.help-contain .h-c-tab li .h-c-t-tit { font-size: 14px; color: #b6b7b8; padding: 0px 10px; margin-top: 10px; display: inline-block; }
.help-contain .help-section { display: none; }
.help-contain .help-section.active { display: block; }
.help-contain .help-section .h-c-new-help-c { display: none; width: 840px; margin: 20px auto 0px; }
.help-contain .help-section .h-c-new-help-c h2 { font-size: 18px; font-weight: bold; padding-left: 10px; margin-bottom: 20px; margin-top: 20px; }
.help-contain .help-section .h-c-new-help-c p { margin-top: 10px; }
.help-contain .help-section .h-c-new-help-c img { margin: 10px 0px; }
.help-contain .help-section .h-c-new-help-c.active { display: block; }
.help-contain .help-section .h-c-new-help-c table td { padding: 10px; }
.help-contain .h-c-new-help { height: 40px; clear: both; }
.help-contain .h-c-new-help ul { position: relative; width: 840px; margin: 0 auto; }
.help-contain .h-c-new-help li { list-style: none; width: 140px; font-size: 14px; float: left; text-align: center; height: 40px; line-height: 40px; background: #fff; cursor: pointer; position: relative; color: #333; }
.help-contain .h-c-new-help li.first { border-top-left-radius: 20px; border-bottom-left-radius: 20px; }
.help-contain .h-c-new-help li.last { border-top-right-radius: 20px; border-bottom-right-radius: 20px; }
.help-contain .h-c-new-help li.active span { color: #fff; }
.help-contain .h-c-new-help li span { display: block; width: 140px; height: 40px; position: absolute; z-index: 10; }
.help-contain .h-c-new-help .h-c-tx-hk { display: block; width: 140px; height: 40px; position: absolute; border-radius: 20px; background: red; left: 0px; z-index: 2; }
